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Property and Equipment, Net - Additional Information (Detail) (USD $)
In Thousands, unless otherwise specified |
3 Months Ended | 12 Months Ended | 0 Months Ended | |||
|---|---|---|---|---|---|---|
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Jun. 29, 2013
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Dec. 29, 2012
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Jan. 03, 2015
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Dec. 28, 2013
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Dec. 29, 2012
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Apr. 17, 2013
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| Property, Plant and Equipment [Line Items] | ||||||
| Depreciation and amortization expense | $ 8,923us-gaap_DepreciationDepletionAndAmortization | $ 12,175us-gaap_DepreciationDepletionAndAmortization | $ 15,204us-gaap_DepreciationDepletionAndAmortization | |||
| Fair values discount rate | 14.50%us-gaap_FairValueInputsDiscountRate | |||||
| Fair values royalty rate | 1.00%prts_FairValueInputsRoyaltyRate | |||||
| Impairment loss on property and equipment | 4,832us-gaap_ImpairmentOfLongLivedAssetsHeldForUse | 1,960us-gaap_ImpairmentOfLongLivedAssetsHeldForUse | 0us-gaap_ImpairmentOfLongLivedAssetsHeldForUse | 4,832us-gaap_ImpairmentOfLongLivedAssetsHeldForUse | 1,960us-gaap_ImpairmentOfLongLivedAssetsHeldForUse | |
| Net proceeds from sale of La Salle, Illinois facility | 0us-gaap_SaleLeasebackTransactionNetProceeds | 9,584us-gaap_SaleLeasebackTransactionNetProceeds | 0us-gaap_SaleLeasebackTransactionNetProceeds | |||
| Property and equipment, gross carrying value | 69,313us-gaap_PropertyPlantAndEquipmentGross | 82,207us-gaap_PropertyPlantAndEquipmentGross | ||||
| Property and equipment, accumulated depreciation | 52,347us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment | 62,544us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment | ||||
| Property and equipment, net | 16,966us-gaap_PropertyPlantAndEquipmentNet | 19,663us-gaap_PropertyPlantAndEquipmentNet | ||||
| Philippines | ||||||
| Property, Plant and Equipment [Line Items] | ||||||
| Property and equipment, net |
244us-gaap_PropertyPlantAndEquipmentNet / us-gaap_StatementGeographicalAxis = country_PH |
508us-gaap_PropertyPlantAndEquipmentNet / us-gaap_StatementGeographicalAxis = country_PH |
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| Building | ||||||
| Property, Plant and Equipment [Line Items] | ||||||
| Impairment loss on property and equipment |
1,000us-gaap_ImpairmentOfLongLivedAssetsHeldForUse / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_BuildingMember |
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| Property and equipment, gross carrying value |
8,877us-gaap_PropertyPlantAndEquipmentGross / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_BuildingMember |
8,877us-gaap_PropertyPlantAndEquipmentGross / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_BuildingMember |
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| Website and Software Development | ||||||
| Property, Plant and Equipment [Line Items] | ||||||
| Fair values discount rate |
15.00%us-gaap_FairValueInputsDiscountRate / us-gaap_PropertyPlantAndEquipmentByTypeAxis = prts_WebsiteAndSoftwareDevelopmentMember |
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| Fair values royalty rate |
2.50%prts_FairValueInputsRoyaltyRate / us-gaap_PropertyPlantAndEquipmentByTypeAxis = prts_WebsiteAndSoftwareDevelopmentMember |
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| Impairment loss on property and equipment |
960us-gaap_ImpairmentOfLongLivedAssetsHeldForUse / us-gaap_PropertyPlantAndEquipmentByTypeAxis = prts_WebsiteAndSoftwareDevelopmentMember |
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| Computer software (purchased and developed) | ||||||
| Property, Plant and Equipment [Line Items] | ||||||
| Impairment loss on property and equipment |
4,832us-gaap_ImpairmentOfLongLivedAssetsHeldForUse / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_SoftwareDevelopmentMember |
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| Property and equipment, gross carrying value |
45,170us-gaap_PropertyPlantAndEquipmentGross / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_SoftwareDevelopmentMember |
55,383us-gaap_PropertyPlantAndEquipmentGross / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_SoftwareDevelopmentMember |
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| Capital Leased Assets (Facility) | ||||||
| Property, Plant and Equipment [Line Items] | ||||||
| Excess of net proceeds over the net carrying value of capital leased asset under sale and lease back |
376prts_SaleLeaseBackTransactionExcessofNetProceedsOverNetCarryingAmount / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_AssetsHeldUnderCapitalLeasesMember |
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| Estimated useful life of property and equipment | 20 years | 20 years | ||||
| Property and equipment, gross carrying value |
9,643us-gaap_PropertyPlantAndEquipmentGross / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_AssetsHeldUnderCapitalLeasesMember |
9,771us-gaap_PropertyPlantAndEquipmentGross / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_AssetsHeldUnderCapitalLeasesMember |
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| Property and equipment, accumulated depreciation |
907us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_AssetsHeldUnderCapitalLeasesMember |
518us-gaap_AccumulatedDepreciationDepletionAndAmortizationPropertyPlantAndEquipment / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_AssetsHeldUnderCapitalLeasesMember |
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| Property and equipment, net |
8,736us-gaap_PropertyPlantAndEquipmentNet / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_AssetsHeldUnderCapitalLeasesMember |
9,253us-gaap_PropertyPlantAndEquipmentNet / us-gaap_PropertyPlantAndEquipmentByTypeAxis = us-gaap_AssetsHeldUnderCapitalLeasesMember |
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| LaSalle, Illinois Facility | ||||||
| Property, Plant and Equipment [Line Items] | ||||||
| Amortization expense related to capital leased asset |
475us-gaap_CapitalLeasesIncomeStatementAmortizationExpense / us-gaap_SaleLeasebackTransactionDescriptionAxis = prts_LasalleIllinoisFacilityMember |
317us-gaap_CapitalLeasesIncomeStatementAmortizationExpense / us-gaap_SaleLeasebackTransactionDescriptionAxis = prts_LasalleIllinoisFacilityMember |
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| Lease terms under sale and lease back | The Company’s initial base annual rent is $853 for the first year (“Base Rent Amount”), after which the rental amount will increase annually on May 1 by the lesser of 1.5% or 1.25 times the change in the Consumer Price Index as published by the U.S. Department of Labor’s Bureau of Labor Statistics, except that in no event will the adjusted annual rental amount fall below the Base Rent Amount. | |||||
| Period of lease under sale and lease back transaction | 20 years | |||||
| Execution of the lease terminate date | Apr. 30, 2033 | |||||
| Initial base annual rent for first year |
853prts_SaleLeaseBackTransactionBaseRentAmount / us-gaap_SaleLeasebackTransactionDescriptionAxis = prts_LasalleIllinoisFacilityMember |
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| Percentage of annual increase in base rent |
1.50%prts_PercentageOfAnnualIncreaseInBaseRentAmount / us-gaap_SaleLeasebackTransactionDescriptionAxis = prts_LasalleIllinoisFacilityMember |
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| Increased percentage in base rent with change in consumer price index |
1.25prts_IncreaseInBaseRentWithChangeInConsumerPriceIndex / us-gaap_SaleLeasebackTransactionDescriptionAxis = prts_LasalleIllinoisFacilityMember |
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| LaSalle, Illinois Facility | Whitney Automotive Group (WAG) | ||||||
| Property, Plant and Equipment [Line Items] | ||||||
| Gross proceeds from sale of La Salle, Illinois facility |
9,750us-gaap_SaleLeasebackTransactionGrossProceeds / dei_LegalEntityAxis = prts_WhitneyAutomotiveGroupMember / us-gaap_SaleLeasebackTransactionDescriptionAxis = prts_LasalleIllinoisFacilityMember |
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| Net proceeds from sale of La Salle, Illinois facility |
9,507us-gaap_SaleLeasebackTransactionNetProceeds / dei_LegalEntityAxis = prts_WhitneyAutomotiveGroupMember / us-gaap_SaleLeasebackTransactionDescriptionAxis = prts_LasalleIllinoisFacilityMember |
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| Legal fees |
$ 77us-gaap_LegalFees / dei_LegalEntityAxis = prts_WhitneyAutomotiveGroupMember / us-gaap_SaleLeasebackTransactionDescriptionAxis = prts_LasalleIllinoisFacilityMember |
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- Definition
Agreement Termination Date No definition available.
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- Definition
Fair Value Inputs Royalty Rate No definition available.
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- Definition
Increase in base rent with change in consumer price index. No definition available.
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- Definition
Percentage of annual increase in base rent amount. No definition available.
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- Definition
Sale lease back transaction base rent amount. No definition available.
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Sale lease back transaction excess of net proceeds over net carrying amount. No definition available.
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- Definition
Sale lease back transaction period of lease. No definition available.
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- Definition
Amount of accumulated depreciation, depletion and amortization for physical assets used in the normal conduct of business to produce goods and services. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The charge for the use of long-lived depreciable capital leased assets for the period. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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The aggregate expense recognized in the current period that allocates the cost of tangible assets, intangible assets, or depleting assets to periods that benefit from use of the assets. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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Interest rate used to find the present value of an amount to be paid or received in the future as an input to measure fair value. For example, but not limited to, weighted average cost of capital (WACC), cost of capital, cost of equity and cost of debt. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The aggregate amount of write-downs for impairments recognized during the period for long lived assets held for use (including those held for disposal by means other than sale). Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The amount of expense provided in the period for legal costs incurred on or before the balance sheet date pertaining to resolved, pending or threatened litigation, including arbitration and mediation proceedings. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount before accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Amount after accumulated depreciation, depletion and amortization of physical assets used in the normal conduct of business to produce goods and services and not intended for resale. Examples include, but are not limited to, land, buildings, machinery and equipment, office equipment, and furniture and fixtures. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
Useful life of long lived, physical assets used in the normal conduct of business and not intended for resale, in 'PnYnMnDTnHnMnS' format, for example, 'P1Y5M13D' represents the reported fact of one year, five months, and thirteen days. Examples include, but not limited to, land, buildings, machinery and equipment, office equipment, furniture and fixtures, and computer equipment. No definition available.
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- Definition
The gross proceeds received from the asset(s) sold in connection with the transaction involving the sale of property to another party and the lease back to the seller. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
A description of the terms of the lease(s) related to the assets being leased-back in connection with the transaction involving the sale of property to another party and the lease of the property back to the seller. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition
The gross proceeds received from the asset(s) sold in connection with the transaction involving the sale of property to another party and the lease of the property back to the seller less the costs incurred in connection with the transaction, such as closing and deferred financing costs. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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